We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"Don and Nicole did an amazing job!! They were friendly and efficient. They did an excellent job. The air in our house smelled cleaner almost instantly. I would highly recommend using doctor ducts for all of your duct maintenance needs. You have a lifetime customer here!!
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Shannon H on September 2025
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"Don and Nicole did an amazing job!! They were friendly and efficient. They did an excellent job. The air in our house smelled cleaner almost instantly. I would highly recommend using doctor ducts for all of your duct maintenance needs. You have a lifetime customer here!!
"
We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You'll be pleased you did. Thank you Please call for information: 810-650-8682 or 810-650-8683
"Wonderful Husband and wife team, quick to respond and set up appt time, Very informative, polite, did an awesome job, would highly recommend them. Trust worthy"
Lisa S on July 2021
We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. You'll be pleased you did. Thank you Please call for information: 810-650-8682 or 810-650-8683
"Wonderful Husband and wife team, quick to respond and set up appt time, Very informative, polite, did an awesome job, would highly recommend them. Trust worthy"
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
Kotz Heating, Cooling and Plumbing is a customer focused heating and air-conditioning company that was originally started in 1987. Located in Waterford, MI, we employ highly trained people whose goal is to make our company the best service company in Oakland County Michigan. Our company specializes in designing, engineering, and installing complete comfort systems for owners of existing homes and buildings just like yours. We take special pride in the craftsmen we train and employ--a fact you'll notice immediately in the attitude and integrity they bring to your job site. Our entire company works hard to make your experience with us hassle-free and enjoyable. Should we make a mistake, we will do everything in our power to correct it to your satisfaction. From the professionalism of our sales engineers, to the dedication of our field personnel, we are dedicated to delivering you the best. We take our responsibility very seriously when you place your trust in us. We pledge to always tell you up front what your cost will be to complete your job correctly. We make it a point to go over any details or limitations of the proposed system that will affect your enjoyment of the end result. You are told exactly what to expect up front. We back this philosophy with our exclusive written guarantee when choosing Kotz Heating, Cooling and Plumbing to contract your job: “If at any time during the first year of installation, you are not 100% satisfied with the performance of the equipment, our service or even our people, we will, within 30 days of your request, remove the system and cheerfully refund the entire amount of the contract.” Compare our guarantee with the limitations, fine print and exclusions other companies tend to use to back their work today. Others will typically guarantee only the functionality of the equipment--not your satisfaction with the process or that the finished job lives up to your expectations.
"Installed new furnace. Installed new air conditioning unit. Installed new circuit breaker for a/c. Installed new ductwork. Installed new gas lines & garage heaters. Set up new heating/cooling zones. handled all permits & inspections. (Work is being performed in stages; at this point, total work is about 90% complete, and the completion date is already scheduled)."
Carlos M on December 2020
Kotz Heating, Cooling and Plumbing is a customer focused heating and air-conditioning company that was originally started in 1987. Located in Waterford, MI, we employ highly trained people whose goal is to make our company the best service company in Oakland County Michigan. Our company specializes in designing, engineering, and installing complete comfort systems for owners of existing homes and buildings just like yours. We take special pride in the craftsmen we train and employ--a fact you'll notice immediately in the attitude and integrity they bring to your job site. Our entire company works hard to make your experience with us hassle-free and enjoyable. Should we make a mistake, we will do everything in our power to correct it to your satisfaction. From the professionalism of our sales engineers, to the dedication of our field personnel, we are dedicated to delivering you the best. We take our responsibility very seriously when you place your trust in us. We pledge to always tell you up front what your cost will be to complete your job correctly. We make it a point to go over any details or limitations of the proposed system that will affect your enjoyment of the end result. You are told exactly what to expect up front. We back this philosophy with our exclusive written guarantee when choosing Kotz Heating, Cooling and Plumbing to contract your job: “If at any time during the first year of installation, you are not 100% satisfied with the performance of the equipment, our service or even our people, we will, within 30 days of your request, remove the system and cheerfully refund the entire amount of the contract.” Compare our guarantee with the limitations, fine print and exclusions other companies tend to use to back their work today. Others will typically guarantee only the functionality of the equipment--not your satisfaction with the process or that the finished job lives up to your expectations.
"Installed new furnace. Installed new air conditioning unit. Installed new circuit breaker for a/c. Installed new ductwork. Installed new gas lines & garage heaters. Set up new heating/cooling zones. handled all permits & inspections. (Work is being performed in stages; at this point, total work is about 90% complete, and the completion date is already scheduled)."
Super Service Award winning company on Angi with over 50yrs of combined professional experience, The Carpet Guys are the flooring and carpet experts of southeast Michigan, servicing all of Metro Detroit, including Oakland, Wayne, and Macomb counties, respectively. As well as the Greater Chicagoland area and Toledo, Ohio. The Carpet Guys are also the proud recipients of the Better Business Bureaus (BBB) Torch Award for ethics in 2020 and 2023.
"The sales representative we worked with, Brian E., was a pleasure to work with and, without hesitation, we want to work with Brian E. again when we need new carpet for a different space. We didn't feel rushed or pressured to make a decision during our appointment. We had actually planned NOT to purchase carpet during our initial appointment with Brian E. and had planned to look at our options, think about it for a few days, and then make a decision and call back to purchase carpet. However, Brian E. answered our many, many questions, we found the perfect carpet for our space, Brian E. was able to arrange delivery within the time frame that we needed, and we changed our plan on the spot and purchased carpet by the end of our meeting. Sergio and his team installed our new carpet. They were fast, polite, professional, and fun. (We didn't know how they would get the carpet down our stairs that make a 90-degree turn but they made it happen without scuffing the walls!) We also wanted to use a pewter-colored gripper strip where the carpet transitioned to concrete floor under closet doors instead of the silver or gold options offered by The Carpet Guys and they were able to accommodate our request and use and install the pewter strips that we had purchased. We eventually plan to replace more carpet and when we do, we will be reaching out to work with Brian E. at The Carpet Guys and we will be requesting installation by Sergio and his team. Our sales and installation experience with The Carpet Guys, Brian E., Sergio, and Sergio's two hardworking installers all exceeded our expectations!! Highly recommend."
danielle L on January 2022
Super Service Award winning company on Angi with over 50yrs of combined professional experience, The Carpet Guys are the flooring and carpet experts of southeast Michigan, servicing all of Metro Detroit, including Oakland, Wayne, and Macomb counties, respectively. As well as the Greater Chicagoland area and Toledo, Ohio. The Carpet Guys are also the proud recipients of the Better Business Bureaus (BBB) Torch Award for ethics in 2020 and 2023.
"The sales representative we worked with, Brian E., was a pleasure to work with and, without hesitation, we want to work with Brian E. again when we need new carpet for a different space. We didn't feel rushed or pressured to make a decision during our appointment. We had actually planned NOT to purchase carpet during our initial appointment with Brian E. and had planned to look at our options, think about it for a few days, and then make a decision and call back to purchase carpet. However, Brian E. answered our many, many questions, we found the perfect carpet for our space, Brian E. was able to arrange delivery within the time frame that we needed, and we changed our plan on the spot and purchased carpet by the end of our meeting. Sergio and his team installed our new carpet. They were fast, polite, professional, and fun. (We didn't know how they would get the carpet down our stairs that make a 90-degree turn but they made it happen without scuffing the walls!) We also wanted to use a pewter-colored gripper strip where the carpet transitioned to concrete floor under closet doors instead of the silver or gold options offered by The Carpet Guys and they were able to accommodate our request and use and install the pewter strips that we had purchased. We eventually plan to replace more carpet and when we do, we will be reaching out to work with Brian E. at The Carpet Guys and we will be requesting installation by Sergio and his team. Our sales and installation experience with The Carpet Guys, Brian E., Sergio, and Sergio's two hardworking installers all exceeded our expectations!! Highly recommend."
Accu Air in a heating and cooling contractor. We have approximately 6 employees full and part time. We do large and small facilities. We do individual home installation and repair of heating and cooling along with hot water heaters. We bill our customers directly. Please call for any promotional options we may have. Additional email: [email protected]
Accu Air in a heating and cooling contractor. We have approximately 6 employees full and part time. We do large and small facilities. We do individual home installation and repair of heating and cooling along with hot water heaters. We bill our customers directly. Please call for any promotional options we may have. Additional email: [email protected]
Whether you're seeking peace-of-mind for your residential home or a commercial business, Tony's Heating & Cooling is here for all of your maintenance and replacement HVAC needs. We are a licensed and insured contractor that takes great pride in providing high quality service and products at reasonable rates. To best assist with your HVAC needs, Tony's Comfort Specialists are available for servicing from 6:00 AM-10:00 PM, 365 days a year. Maintenance Agreement customers are also eligible for 24-hour emergency service. For your convenience, we offer in-store sales for many common parts and equipment: air filters, humidifier pads, thermostats, motors, etc. Stop in to make a purchase and a member of our staff will happily answer any questions you may have about use or installation. Owned & operated by Tony Buhaqiar. Additional phones - (586) 727-4377, (810) 725-8669. Additional DBAs - Tony's Refrigeration Heating & A/C, Anthony's Refrigeration, Anthony's Refrigeration Heating & Air Cond, Blue Water Refrigeration. Additional email - [email protected]. By appointment Saturday and Sunday
"I was quoted to have a part changed by Tony's. He gave me a price,said he would have to order it. The next day Tony's office staff called asking if I wanted the part which had doubled from the original quote (she read the quote I received aloud which confirmed it), she told me she couldn't do anything about the quote price from the day prior and the labor already spent would not be applied to the service I called him out for, she could not tell me if the fan was included and would have to call me back, which she never did. This is when I called another service. The near $200.00 I already spent and didn't ask for was for the "cleaning" which their contractor pressured my wife into so she could receive a $50 credit from our natural gas provider, but was really to doubledown on service call charges for the same issue. The contractor spent most of his time on his phone for a personal call and was more interested in selling us a new unit than performing any maintenance on this one."
Jeremy C on March 2023
Whether you're seeking peace-of-mind for your residential home or a commercial business, Tony's Heating & Cooling is here for all of your maintenance and replacement HVAC needs. We are a licensed and insured contractor that takes great pride in providing high quality service and products at reasonable rates. To best assist with your HVAC needs, Tony's Comfort Specialists are available for servicing from 6:00 AM-10:00 PM, 365 days a year. Maintenance Agreement customers are also eligible for 24-hour emergency service. For your convenience, we offer in-store sales for many common parts and equipment: air filters, humidifier pads, thermostats, motors, etc. Stop in to make a purchase and a member of our staff will happily answer any questions you may have about use or installation. Owned & operated by Tony Buhaqiar. Additional phones - (586) 727-4377, (810) 725-8669. Additional DBAs - Tony's Refrigeration Heating & A/C, Anthony's Refrigeration, Anthony's Refrigeration Heating & Air Cond, Blue Water Refrigeration. Additional email - [email protected]. By appointment Saturday and Sunday
"I was quoted to have a part changed by Tony's. He gave me a price,said he would have to order it. The next day Tony's office staff called asking if I wanted the part which had doubled from the original quote (she read the quote I received aloud which confirmed it), she told me she couldn't do anything about the quote price from the day prior and the labor already spent would not be applied to the service I called him out for, she could not tell me if the fan was included and would have to call me back, which she never did. This is when I called another service. The near $200.00 I already spent and didn't ask for was for the "cleaning" which their contractor pressured my wife into so she could receive a $50 credit from our natural gas provider, but was really to doubledown on service call charges for the same issue. The contractor spent most of his time on his phone for a personal call and was more interested in selling us a new unit than performing any maintenance on this one."
Family owned and operated air duct cleaning and dryer vent cleaning company. Specialized in residential and commercial service. Utilizing state of the art equipment for every job. We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business! Call or text 586-275-9356 to schedule.
"They were on time and called before they came. They had nice uniform with badges. They had the company name on the truck as well. They took off their shoes. Pretty professional."
Richard F on January 2019
Family owned and operated air duct cleaning and dryer vent cleaning company. Specialized in residential and commercial service. Utilizing state of the art equipment for every job. We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business! Call or text 586-275-9356 to schedule.
"They were on time and called before they came. They had nice uniform with badges. They had the company name on the truck as well. They took off their shoes. Pretty professional."
*Call us today and ask about our Angie's List Deals!* With over 20 years of experience, we specialize in asbestos abatement, Mold and Radon Remediation, Duct cleaning and sterilization, Indoor air quality, Air Sampling Testing and Inspections. Let-SGS Clear the Air! *20% Discount for Seniors and Veterans*
"Great communication and very nice work on this project! I'd definitely recommend them and hire them again for a future project!"
Shayne M on February 2020
*Call us today and ask about our Angie's List Deals!* With over 20 years of experience, we specialize in asbestos abatement, Mold and Radon Remediation, Duct cleaning and sterilization, Indoor air quality, Air Sampling Testing and Inspections. Let-SGS Clear the Air! *20% Discount for Seniors and Veterans*
"Great communication and very nice work on this project! I'd definitely recommend them and hire them again for a future project!"
Stanley Steemer has been providing cleaning and restoration services for both residential and business customers for more than 60 years. They offer multiple services, including carpet cleaning, tile and grout cleaning, hardwood floor cleaning, upholstery cleaning, and air duct cleaning. For more information, visit www.stanleysteemer.com. Additional DBA - DBA King Enterprises Inc.
"Well we had Stanley steemer clean out carpets in the beginning of august 2023. They were there for about 29 minutes total to supposedly clean 3 bedrooms, hallway and stairs. Long story short we had to have H&H carpet cleaning come in after them to do it right. I did talk to Rich the owner to try and get reimbursed for the total failure of the job. He did call me back at first and then would never return my call again. I have always used Stanley steemer in the past but will NEVER use them again. It was a total waste of money. I owned 2 of my own businesses for 32 years and NEVER treated a customer anything like I was treated. All they did was come in and sprayed water on my carpets. I gave Rich plenty of opportunity to do the right thing I even called the main Stanley steemer in Ohio and someone there even sent him an email which he just ignored. In all my years of owning 2 businesses would I have ever dreamed of treating a customer like that"
John B on December 2023
Stanley Steemer has been providing cleaning and restoration services for both residential and business customers for more than 60 years. They offer multiple services, including carpet cleaning, tile and grout cleaning, hardwood floor cleaning, upholstery cleaning, and air duct cleaning. For more information, visit www.stanleysteemer.com. Additional DBA - DBA King Enterprises Inc.
"Well we had Stanley steemer clean out carpets in the beginning of august 2023. They were there for about 29 minutes total to supposedly clean 3 bedrooms, hallway and stairs. Long story short we had to have H&H carpet cleaning come in after them to do it right. I did talk to Rich the owner to try and get reimbursed for the total failure of the job. He did call me back at first and then would never return my call again. I have always used Stanley steemer in the past but will NEVER use them again. It was a total waste of money. I owned 2 of my own businesses for 32 years and NEVER treated a customer anything like I was treated. All they did was come in and sprayed water on my carpets. I gave Rich plenty of opportunity to do the right thing I even called the main Stanley steemer in Ohio and someone there even sent him an email which he just ignored. In all my years of owning 2 businesses would I have ever dreamed of treating a customer like that"
John B on December 2023
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Air Duct Cleaning questions, answered by experts
You should not spray pesticides of any kind into your air vents. The spray won’t reach far into the vent, minimizing its effectiveness in killing roaches, but more importantly, it’s dangerous for people and pets to inhale these chemicals. Roach spray is not a natural roach repellent, and it’s not safe to spray into air vents.
If you just moved into a new house or found significant mold, dust, or pest remnants in your vents, or you see condensation on your air vents, you can easily find a highly trained pro to do the job correctly by asking a few key questions:
Do you have proof of liability insurance?
What about worker's compensation insurance?
Are you a member of the NADCA?
Have you worked on my model of HVAC system before?
What is included in your contracted amount?
Can you provide local references?
While most air conditioners can last between 10 and 20 years, they will only last this long (or longer) if properly taken care of. Routine maintenance and inspections help keep your AC unit running in tip-top shape but understanding what factors will decrease its lifespan will also help keep your unit running cool.
Some things that shorten your AC’s lifespan include:
Extreme outdoor conditions, like high humidity or extensive salt spray
Improper installation
Extended run times, either by the unit being too small or the thermostat setting too low
Not performing required maintenance
Yes. Getting a whole-house dehumidifier can help you save money on energy bills. How? Your home automatically feels cooler when there’s less humidity in the air (“It’s the humidity that gets ya!” is such a true statement). This means that you won’t need to run your AC as much as you would if you had all that extra humidity in your home.
Professional air duct cleaning takes two to five hours, depending on the size of your home and the extent of the cleaning. The ductwork in standard homes with total square footage of 1,500 to 2,000 will take closer to two hours. Larger homes with extensive return and supply ductwork—often over 3,000 square feet—can push up to five hours. Keep in mind that related cleanings and repairs in your HVAC system will add to this total and may require two visits.
The Saint Clair, MI homeowners’ guide to air duct cleaning services
From average costs to expert advice, get all the answers you need to get your job done.